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Infiniti EX Fuel Economy (L/100km)

L/100km Number of Vehicles
9 liters per 100 kilometers 4 vehicles
10 liters per 100 kilometers 9 vehicles
11 liters per 100 kilometers 19 vehicles
12 liters per 100 kilometers 53 vehicles
13 liters per 100 kilometers 67 vehicles
14 liters per 100 kilometers 17 vehicles
15 liters per 100 kilometers 7 vehicles
16 liters per 100 kilometers 1 vehicles
17 liters per 100 kilometers 0 vehicles
18 liters per 100 kilometers 0 vehicles
19 liters per 100 kilometers 1 vehicles
Model Year Body/Powertrain L/100km  
2008 2008 4dr SUV 297-hp 3.5L V6 7-sp shiftable automatic AWD 12.55
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With the turbocharged 200kW 2.0L I4 engine, 8-speed shiftable CVT transmission, and all-wheel drive, the 2008 Infiniti EX has been averaging 12.55 L/100km (liters per 100 kilometers).

The 2008 Infiniti EXs in this analysis were driven mostly on the highway at an average speed of 94 kilometers per hour (about 68.5 percent of the kilometers driven). The rest of the kilometers were in the city (10 percent), in heavy traffic (3.5 percent), and in the suburbs (0 percent).

In addition, the average 2008 Infiniti EX in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2008 2008 4dr SUV 297-hp 3.5L V6 7-sp shiftable automatic RWD 11.45
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What Our Members Are Saying about the Real Gas Mileage of the 2008 Infiniti EX

2008 Infiniti EX Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 17MPG in the city is a little disappointing for a vehicle with such finesse and reputation. I would guess Infiniti would cater to the masses with styling, performance and a little more economy. Not asking for miracles but I'm sure they could squeeze out 3 or 4 more MPG with the same 3.5L V6 see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 I average about 20 miles per gallon on premium fuel - with a mix of street and highway driving. I typically get 16 mpg in the city and 24 on the highway. Some of this is attributable to the 5 speed transmission on the car, which favors acceleration to economy. I imagine the 7 speed transmission should help the car get better highway economy. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Expensive to keep fuelled given poor gas mileage and costs of premium fuel. Number 1 reason I am thinking of switching to another car. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Slightly low if driving mostly city. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 Uses premium fuel. see full Infiniti EX review
 

2008 Infiniti EX Gas Mileage (L/100km)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Infiniti EX's real-world L/100km based on how and where you drive a car.